EP 4102850 A3 20221221 - IMAGE DATA ENCAPSULATION
Title (en)
IMAGE DATA ENCAPSULATION
Title (de)
BILDDATENVERKAPSELUNG
Title (fr)
ENCAPSULATION DE DONNÉES D'IMAGES
Publication
Application
Priority
- GB 201502205 A 20150210
- GB 201502666 A 20150217
- EP 16704820 A 20160209
- EP 2016052752 W 20160209
Abstract (en)
There is provided a method of encapsulating an encoded bitstream representing one or more images, the encapsulated bitstream comprising a data part and a metadata part. The method comprises:- providing image item information identifying a portion of the data part representing a sub-image or an image of a single image;- providing image description information comprising parameters including display parameters and/or transformation operators relating to one or more images and- outputting said bitstream together with said provided information as an encapsulated data file;- wherein the image description information is stored in the metadada part.
IPC 8 full level
H04N 21/4728 (2011.01); H04N 21/84 (2011.01); H04N 21/854 (2011.01)
CPC (source: EP US)
H04L 65/70 (2022.05 - EP US); H04N 19/174 (2014.11 - US); H04N 19/176 (2014.11 - US); H04N 19/46 (2014.11 - US); H04N 19/70 (2014.11 - US); H04N 21/2353 (2013.01 - US); H04N 21/23605 (2013.01 - US); H04N 21/4728 (2013.01 - EP US); H04N 21/84 (2013.01 - EP US); H04N 21/85406 (2013.01 - EP US)
Citation (search report)
- [XP] GB 2524599 A 20150930 - CANON KK [JP]
- [X] CYRIL CONCOLATO ET AL: "On HEVC Still Image File Format", 109. MPEG MEETING; 7-7-2014 - 11-7-2014; SAPPORO; (MOTION PICTURE EXPERT GROUP OR ISO/IEC JTC1/SC29/WG11),, no. m34354, 2 July 2014 (2014-07-02), XP030062727
- [X] JEAN LE FEUVRE ET AL: "Image composition with HEVC Still Image File Format", 110. MPEG MEETING; 20-10-2014 - 24-10-2014; STRASBOURG; (MOTION PICTURE EXPERT GROUP OR ISO/IEC JTC1/SC29/WG11),, no. m35083, 15 October 2014 (2014-10-15), XP030063455
- [X] MALAMAL VADAKITAL V K ET AL: "Support for Derived Images in 23008-12", 110. MPEG MEETING; 20-10-2014 - 24-10-2014; STRASBOURG; (MOTION PICTURE EXPERT GROUP OR ISO/IEC JTC1/SC29/WG11),, no. m35033, 22 October 2014 (2014-10-22), XP030063405
- [A] VINOD KUMAR MALAMAL VADAKITAL ET AL: "File format Support for Single HEVC Still Images", 107. MPEG MEETING; 13-1-2014 - 17-1-2014; SAN JOSE; (MOTION PICTURE EXPERT GROUP OR ISO/IEC JTC1/SC29/WG11),, no. m32254, 8 January 2014 (2014-01-08), XP030060706
- [XP] CYRIL CONCOLATO ET AL: "Review of use cases on the Image File Format", 111. MPEG MEETING; 6-2-2015 - 20-2-2015; GENEVA; (MOTION PICTURE EXPERT GROUP OR ISO/IEC JTC1/SC29/WG11),, no. m35844, 12 February 2015 (2015-02-12), XP030064212
- [X] HANNUKSELA M M ET AL: "An editorial update of the Image File Format specification (ISO/IEC 23008-12)", no. m35711, 5 February 2015 (2015-02-05), XP030270742, Retrieved from the Internet <URL:http://phenix.int-evry.fr/mpeg/doc_end_user/documents/111_Geneva/wg11/m35711-v1-m35711.zip> [retrieved on 20150205]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2016128419 A1 20160818; EP 3257260 A1 20171220; EP 4102850 A2 20221214; EP 4102850 A3 20221221; GB 201502205 D0 20150325; GB 201502666 D0 20150401; JP 2018509029 A 20180329; JP 2020127244 A 20200820; JP 2021119713 A 20210812; JP 2022130586 A 20220906; JP 2023179659 A 20231219; JP 6708649 B2 20200610; JP 6992119 B2 20220113; JP 7098786 B2 20220711; JP 7367130 B2 20231023; US 10595062 B2 20200317; US 2018007407 A1 20180104
DOCDB simple family (application)
EP 2016052752 W 20160209; EP 16704820 A 20160209; EP 22187970 A 20160209; GB 201502205 A 20150210; GB 201502666 A 20150217; JP 2017537355 A 20160209; JP 2020086079 A 20200515; JP 2021079930 A 20210510; JP 2022104052 A 20220628; JP 2023175931 A 20231011; US 201615546962 A 20160209